CN111098663A - Automatic early warning system based on vehicle-mounted air conditioner - Google Patents
Automatic early warning system based on vehicle-mounted air conditioner Download PDFInfo
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- CN111098663A CN111098663A CN201911420588.5A CN201911420588A CN111098663A CN 111098663 A CN111098663 A CN 111098663A CN 201911420588 A CN201911420588 A CN 201911420588A CN 111098663 A CN111098663 A CN 111098663A
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- Prior art keywords
- vehicle
- main processor
- air conditioner
- early warning
- automatic early
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- 238000012544 monitoring process Methods 0.000 claims description 22
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 15
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 8
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 7
- 239000001569 carbon dioxide Substances 0.000 claims description 7
- 239000000126 substance Substances 0.000 abstract description 15
- 239000007789 gas Substances 0.000 abstract description 13
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003137 locomotive effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
- B60H1/008—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being air quality
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display
- G01N33/0063—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display using a threshold to release an alarm or displaying means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Thermal Sciences (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Combustion & Propulsion (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Human Computer Interaction (AREA)
- Air-Conditioning For Vehicles (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention relates to the technical field of vehicle-mounted early warning systems, in particular to an automatic early warning system based on a vehicle-mounted air conditioner. The invention aims to provide an automatic early warning system based on a vehicle-mounted air conditioner, and the technical scheme provided by the invention solves the technical problem that the existing automobile cannot effectively detect and early warn dynamic harmful gases/substances in the automobile.
Description
Technical Field
The invention relates to the technical field of vehicle-mounted early warning systems, in particular to an automatic early warning system based on a vehicle-mounted air conditioner.
Technical Field
When the air conditioner is started when the closed vehicle stops, tail gas discharged by the engine can be gathered around the vehicle (particularly, the vehicle is parked in a narrow space such as a garage), and harmful gases such as carbon monoxide, sulfur dioxide and the like in the tail gas can enter the vehicle along with air exchange airflow of the air conditioner, so that people in the vehicle are poisoned. If people in the vehicle are asleep or unconscious due to pathological causes, the risk of casualties is more likely to be caused when the people are in the vehicle with harmful gas for a long time.
People pay attention to the Volatilization (VOC) of harmful substances of devices or ornaments in a vehicle for a long time, generally, the volatile substances of the devices or ornaments in the vehicle are tested and controlled in a piece-by-piece mode within standard requirements, the volatile substances of the devices or ornaments in the vehicle are regarded as static harmful substances/gases, but dynamic harmful substances are ignored, so that an effective detection system for early warning the dynamic harmful gases/substances in the vehicle is not available in the vehicle at present. Therefore, how to avoid tragedies from occurring during the use of the locomotive becomes a problem that researchers must consider now.
Disclosure of Invention
The invention aims to provide an automatic early warning system based on a vehicle-mounted air conditioner, and the technical scheme provided by the invention solves the technical problem that the existing automobile cannot effectively detect and early warn dynamic harmful gases/substances in the automobile.
In order to achieve the technical effect, the invention provides an automatic early warning system based on a vehicle-mounted air conditioner, which comprises a main processor, and an air conditioner monitoring system, a vehicle-mounted air conditioner system, a detection sensor, a vehicle door control system, a vehicle-mounted navigation system and an alarm device which are respectively connected with the main processor;
the detection sensor is used for detecting monitoring data of the environment in the vehicle and transmitting the monitoring data to the main processor;
the main processor compares the received monitoring data with a set threshold value and outputs a control signal;
the air conditioner monitoring system, the vehicle-mounted air conditioner system, the detection sensor, the vehicle door control system, the vehicle-mounted navigation system and the alarm device respectively respond to the control signals output by the main processor.
Preferably, the detection sensor includes a carbon monoxide sensor for detecting a concentration of carbon monoxide in the vehicle, a carbon dioxide sensor for detecting a concentration of carbon dioxide in the vehicle, and/or a formaldehyde sensor for detecting a concentration of formaldehyde in the vehicle.
Preferably, the vehicle door control system comprises a vehicle-mounted communication terminal in wired or wireless connection with the main processor, and a vehicle window controller and a vehicle window lifting mechanism which are sequentially connected to the vehicle-mounted communication terminal;
the vehicle-mounted communication terminal is used for receiving a control instruction sent by the main processor;
the vehicle window controller is used for generating a vehicle window driving signal according to the control instruction received by the vehicle-mounted communication terminal and outputting the vehicle window driving signal to the vehicle window lifting mechanism.
Preferably, the alarm device is a buzzer, a vibrator and/or a led colorful lamp.
Preferably, the main processor is also electrically connected with a wireless communication device; the wireless communication device is used for remote communication so as to remotely transmit the monitoring data received by the main processor to the mobile terminal.
From the above, the application of the technical scheme provided by the invention has the following technical effects:
1. the scheme is simple and effective;
2. when the harmful gas in the vehicle reaches a preset value, the system can send out an alarm and open the vehicle window, and the like, thereby effectively protecting the safety of a user.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments of the present invention or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic block diagram of an automatic early warning system according to an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
People pay attention to the Volatilization (VOC) of harmful substances of devices or ornaments in a vehicle for a long time, generally, the volatile substances of the devices or ornaments in the vehicle are tested and controlled in a piece-by-piece mode within standard requirements, the volatile substances of the devices or ornaments in the vehicle are regarded as static harmful substances/gases, but dynamic harmful substances are ignored, so that an effective detection system for early warning the dynamic harmful gases/substances in the vehicle is not available in the vehicle at present.
Besides the need of detecting dynamic harmful gas/substance in the vehicle, the detected indexes need to be pre-judged, and the need of early warning to remind people in the vehicle when the detected indexes exceed the standard value is needed.
As shown in fig. 1, for this purpose, the embodiment provides an automatic early warning system based on a vehicle-mounted air conditioner, which includes a main processor, and an air conditioner monitoring system, a vehicle-mounted air conditioner system, a detection sensor, a vehicle door control system, a vehicle-mounted navigation system, and an alarm device, which are respectively connected to the main processor.
The air conditioner monitoring system is used for monitoring the vehicle-mounted air conditioner system in real time;
the detection sensor is used for detecting monitoring data of the environment in the vehicle and transmitting the monitoring data to the main processor;
the main processor compares the received monitoring data with a set threshold value and outputs a control signal;
the air conditioner monitoring system, the vehicle-mounted air conditioner system, the detection sensor, the vehicle door control system, the vehicle-mounted navigation system and the alarm device respectively respond to control signals output by the main processor.
Specifically, in order to be suitable for environmental monitoring in the vehicle, the detection sensor provided by the present embodiment includes a carbon monoxide sensor for detecting a concentration of carbon monoxide in the vehicle, a carbon dioxide sensor for detecting a concentration of carbon dioxide in the vehicle, and/or a formaldehyde sensor for detecting a concentration of formaldehyde in the vehicle.
After the detection of the environment in the vehicle is completed, if the monitoring data exceeds the safety range, the ventilation operation in the vehicle needs to be completed, namely the control on the vehicle window and the vehicle-mounted air conditioner needs to be completed.
The vehicle window control is realized through a vehicle door control system, and specifically, the vehicle door control system comprises a vehicle-mounted communication terminal in wired or wireless connection with the main processor, and a vehicle window controller and a vehicle window lifting mechanism which are sequentially connected with the vehicle-mounted communication terminal.
The vehicle-mounted communication terminal is used for receiving a control instruction sent by the main processor; the vehicle window controller is used for generating a vehicle window driving signal according to a control instruction received by the vehicle-mounted communication terminal and outputting the vehicle window driving signal to the vehicle window lifting mechanism; and the car window lifting mechanism controls the car window according to the car window controller.
Furthermore, the LED lamp also comprises an alarm device capable of sending out prompt information, wherein the alarm device can be one or the combination of a buzzer, a vibrator or an LED colorful lamp.
The main processor is also electrically connected with a wireless communication device; and the wireless communication device is used for remote communication so as to remotely transmit the monitoring data received by the main processor to the mobile terminal.
The automatic early warning system provided by the embodiment has the working principle as follows: the carbon monoxide sensor, the carbon dioxide sensor and the formaldehyde sensor send detected information to the main processor, the main processor controls the vehicle-mounted air conditioner according to a preset threshold value, the control main board controls the vehicle-mounted air conditioner system to stop running when the preset threshold value is exceeded, meanwhile, the detected information is displayed on a display screen of vehicle-mounted navigation in real time, the vehicle door control system controls a vehicle window to be opened, dangerous information is sent to the mobile terminal through the wireless communication device, and the alarm system gives an alarm to remind people in the vehicle to leave the locomotive.
In conclusion, the technical scheme provided by the embodiment is simple and effective; when the harmful gas in the vehicle reaches a preset value, the system can send out an alarm and open the vehicle window, and the like, thereby effectively protecting the safety of a user.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (5)
1. The utility model provides an automatic early warning system based on-vehicle air conditioner which characterized in that: the system comprises a main processor, and an air conditioner monitoring system, a vehicle-mounted air conditioner system, a detection sensor, a vehicle door control system, a vehicle-mounted navigation system and an alarm device which are respectively connected with the main processor;
the detection sensor is used for detecting monitoring data of the environment in the vehicle and transmitting the monitoring data to the main processor;
the main processor compares the received monitoring data with a set threshold value and outputs a control signal;
the air conditioner monitoring system, the vehicle-mounted air conditioner system, the detection sensor, the vehicle door control system, the vehicle-mounted navigation system and the alarm device respectively respond to the control signals output by the main processor.
2. The automatic early warning system of claim 1, wherein: the detection sensor comprises a carbon monoxide sensor for detecting the concentration of carbon monoxide in the vehicle, a carbon dioxide sensor for detecting the concentration of carbon dioxide in the vehicle and/or a formaldehyde sensor for detecting the concentration of formaldehyde in the vehicle.
3. The automatic early warning system of claim 2, wherein: the vehicle door control system comprises a vehicle-mounted communication terminal in wired or wireless connection with the main processor, and a vehicle window controller and a vehicle window lifting mechanism which are sequentially connected to the vehicle-mounted communication terminal;
the vehicle-mounted communication terminal is used for receiving a control instruction sent by the main processor;
the vehicle window controller is used for generating a vehicle window driving signal according to the control instruction received by the vehicle-mounted communication terminal and outputting the vehicle window driving signal to the vehicle window lifting mechanism.
4. The automatic early warning system of claim 3, wherein: the alarm device is a buzzer, a vibrator and/or an LED colorful lamp.
5. The automatic early warning system of claim 4, wherein: the main processor is also electrically connected with a wireless communication device; the wireless communication device is used for remote communication so as to remotely transmit the monitoring data received by the main processor to the mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911420588.5A CN111098663A (en) | 2019-12-31 | 2019-12-31 | Automatic early warning system based on vehicle-mounted air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911420588.5A CN111098663A (en) | 2019-12-31 | 2019-12-31 | Automatic early warning system based on vehicle-mounted air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN111098663A true CN111098663A (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911420588.5A Pending CN111098663A (en) | 2019-12-31 | 2019-12-31 | Automatic early warning system based on vehicle-mounted air conditioner |
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| Country | Link |
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| CN (1) | CN111098663A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845266A (en) * | 2020-07-14 | 2020-10-30 | 嘉兴长润线业有限公司 | Vehicle-mounted intelligent health management control system and control method thereof |
| CN112319400A (en) * | 2020-09-25 | 2021-02-05 | 惠州市德赛西威汽车电子股份有限公司 | Vehicle-mounted safety system and method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434472A (en) * | 2013-08-30 | 2013-12-11 | 谢松芬 | Control system for detection of carbon monoxide in vehicle |
| CN104527522A (en) * | 2015-01-25 | 2015-04-22 | 无锡桑尼安科技有限公司 | Gas exhaust state monitoring system for vehicle air conditioner |
-
2019
- 2019-12-31 CN CN201911420588.5A patent/CN111098663A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434472A (en) * | 2013-08-30 | 2013-12-11 | 谢松芬 | Control system for detection of carbon monoxide in vehicle |
| CN104527522A (en) * | 2015-01-25 | 2015-04-22 | 无锡桑尼安科技有限公司 | Gas exhaust state monitoring system for vehicle air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845266A (en) * | 2020-07-14 | 2020-10-30 | 嘉兴长润线业有限公司 | Vehicle-mounted intelligent health management control system and control method thereof |
| CN112319400A (en) * | 2020-09-25 | 2021-02-05 | 惠州市德赛西威汽车电子股份有限公司 | Vehicle-mounted safety system and method thereof |
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Application publication date: 20200505 |